South Korea’s finance minister has expressed concerns over the negative impact of quantitative easing by advanced countries and called for debate about an “orderly exit strategy” from such expansionary monetary policy, his office here said Thursday.

Hyun Oh-seok made the remarks during a discussion session at the Organization for Economic Cooperation and Development (OECD) in Paris. The session on economic outlook is part of the OECD Ministerial Council Meeting held in Paris, the highest decision-making body of the organization.